mech engg rgtu syllabud - 3rd to 6th sem

1

Rajiv Gandhi Technological University, Bhopal (MP) B.E. (ME) Mechanical Engineering

Revised Syllabus and Scheme of Examination Effective from July 2007

THIRD SEMESTER

BS Basic Sciences HS Humanity Sciences DC Department Core DID Department Inter Disciplinary IT Information Technology subjects NECC Non Exam Credit Course

MST Mid Semester Test TW Term Work (Session/ Practical) C Credits L Lecture Hrs P Practical Hrs T Tutorial Hrs

S.No

Course

Category

Course Code (New)

Subject Periods Per week

Distribution of Marks

L T P C

Theory

Practical

Internal Assessment

Total

MST TW 1 BS-5 BE 301 Mathematics - III 3 1 0 4 100 - 20 120

2 DC 1 AU/IP/ME 302

Strength & Mechanics of Materials

3 1 2 6 100 50 20 30 200

3 DC 2 AU/IP/ME 303

Production Processes 3 1 0 4 100 - 20 120

4 DC 3 AU/IP/ME 304

Thermodynamics 3 1 2 6 100 50 20 30 200

5 DC-4 AU/IP/ME 305

Machine Drawing and Design

2 1 3 6 100 50 20 30 200

6 IT-3 CS/ IP/ME 306

Java 0 0 4 4 50 50 100

7 NECC-1

ME307 Self Study 0 0 1 1 30 30

8 NECC-2

ME308 Seminar and Group Discussion

0 0 1 1 30 30

Total 15 5 12 32 500 200 100 200 1000

2



FOURTH SEMESTER S.No

Course

Category

Course Codes (New)

Subject Periods Per week

Distribution of Marks Theo

ry Practi

cal Internal

Assessment Total

L T P C MST TW

1. DC-5 AU/IP/ME 401 Material Science & Metallurgy

3 1 - 4 100 - 20 - 120

2. HS2 AU/CE/CM/FT/IP/ME/TX 402

Energy Environment Ethics and Society

3 1 - 4 100 - 20 - 120

3. DC-6 AU/IP/ME 403 Theory of Machines and Mechanisms

3 1 2 6 100 50 20 30 200

4. DC-7 ME 404 Thermal engg and gas dynamics

3 1 2 6 100 50 20 30 200

5. DID-1 AU/IP/ME 405 Fluid Mechanics 3 1 2 6 100 50 20 30 200

6. IT-3 ME 406 Dot.Net 0 0 4 4 - 50 - 50 100

7. NECC-3

ME 407 Self Study 0 0 1 1 - - - 30 30

8. NECC-4

ME 408 Seminar and Group Discussion

0 0 1 1 - - - 30 30

Total 15 5 12 32 500 200 100 200 1000

BS Basic Sciences HS Humanity Sciences DC Department Core DID Department Inter Disciplinary IT Information Technology subjects NECC Non Exam Credit Course

MST Mid Semester Test TW Term Work (Session/ Practical) C Credits L Lecture Hrs P Practical Hrs T Tutorial Hrs

3



FIFTH SEMESTER S.No

Course Category

Course Code (New)

Subject Periods Per Week

Distribution of Marks

L T P C Theory

Practical

Internal Assessment

Total

MST TW

1 HS-3 AU/FT/IP/ME/TX 501

Entrepreneurship and Management Concepts.

3 1 0 4 100 - 20 - 120

2 DC-8 ME 502 Turbo Machinery 3 1 0 4 100 - 20 - 120

3 DC-9 ME 503 Mechanical Measurement & control

3 1 2 6 100 50 20 30 200

4 DC-10

AU/ME 504 Machine Component Design

3 1 2 6 100 50 20 30 200

5 DC-11

ME 505 Dynamics of Machines 3 1 2 6 100 50 20 30 200

6 IT-4 ME 506 RDBMS (Access/Oracle) 0 0 4 4 - 50 - 50 100

7 NECC-5

ME 507 Self Study 0 0 1 1 - - - 30 30

8 NECC-6

ME 508 Seminar and Group Discussion

0 0 1 1 - - - 30 30

Total 15 5 12 32 500 200 100 200 1000 BS Basic Science HS Humanity Sciences DC Department Core DID Department Inter Disciplinary IT Information Technology Subjects NECC Non Exam Credit Course MST Mid Semester Test TW Term Work (Session/ Practical) C Credits L Lecture Hrs P Practical Hrs T Tutorial Hrs.

4

Rajiv Gandhi Technological University, Bhopal (MP)

B.E. (ME) Mechanical Engineering Revised Syllabus and Scheme of Examination Effective from July 2007

SIXTH SEMESTER

S.No

Course Category

Course Code (New)

Subject Periods Per week Distribution of Marks

L T P C Theory Practica

l Internal Assessment

Total

MST TW

1- DID-2 AU/IP/ME/TX 601

Operations Management

3 1 0 4 100 20 120

2- DC-12 ME 602 Power Plant Engg 3 1 0 4 100 20 120

3- DC-13 IP/ME 603 Metal Cutting and CNC machines

3 1 2 6 100 50 20 30 200

4- DC-14 ME 604 IC engines 3 1 2 6 100 50 20 30 200

5- DC-15 ME 605 Heat and Mass Transfer

3 1 2 6 100 50 20 30 200

6- DC-16 ME 606 Minor Project and seminar

0 0 4 4 50 50 100

7- IT-5 ME 607 Computer Aided Engg 3 3 30 30 60

15 5 13 33 500 230 100 170 1000

BS Basic Science HS Humanity Sciences DC Department Core DID Department Inter Disciplinary IT Information Technology Subjects NECC Non Exam Credit Course MST Mid Semester Test TW Term Work (Session/ Practical) C Credits L Lecture Hrs P Practical Hrs T Tutorial Hrs.

5

COURSE CONTENTS Category Title Code Credits-4C Theory Papers Basic Sciences BS-5

Mathematics-III BE 301 L T P Max Marks-100 Min Marks-35 Duration-3 Hrs

3 1 0

Unit 1 Functions of Complex Variables: Analytic functions, Harmonic Conjugate, Cauchy - Riemann Equations, Line integral, Cauchy's theorem, Cauchy's Integral formula, Singular points, Poles and Residues, Residue theorem, Evaluation of Real Integral, Bilinear Transformation. Unit 2 Numerical Analysis: Difference operators, Errors and Approximations, Interpolation, Inverse interpolation, Numerical differentiation, Numerical Integration by using Simpson’s method, Weddel’s rule and Gauss legendre open quadrate formula. Unit 3 Solutions of algebraic and transcendental equations( Regular False, Newton-Raphson, Iterative, Graffe’s root squaring methods), Solutions of simultaneous algebraic equations, Solutions of ordinary differential equations ( Tailor’s Series, Picard’s Method, Modified Euler’s method, Runge Kutta Method, Predictor-Corrector Method), Solution of Partial differential equation. Unit 4 Introduction to optimization by linear programming, only two variable problems solution by graphical and simplex method, concept of degeneracy and duality; simple three variable transport and assignment problems and modeling into LPP. Unit 5 introduction to Q theory and Markovian process, time independent property of exponential distribution, solution of only M/M/1 (∞/∞/FCFS) Queues; introduction to design of experiments, factorial design, sampling methods, Taguchi Loss Function, robust design methods, variance reduction and six (±3)σ outliers in quality. References:

1. Kreyszig E; Advanced Engineering Mathematics; Wiley Eastern Limited. 2. Ramana BV; Higher Engineering Mathematics; TMH 3. Grewal BS; Higher Engineering Mathematics; Khanna Publisher. 4. Taha H; Operations Research an Introduction; PHI 5. Ross; Taguchi techniques for Quality engineering, TMH 6. Spiegel; Theory and problems of probability and statistics; TMH 7. Chandrasekharaiah DS; Engineering Maths Part II & III; Prism Books Pvt. 8. Johnson; Miller and Freund’s Probability and statistics for Engineers; PHI. 9. Jaggi, Mathur; Engineering Mathematics; Khanna Publisher.

6

Course Contents Category Title Code Credit-6C Theory Paper

DC1 Strength & Mechanics of Materials

AU/IP/ME 302

L T P Max.Marks-100 Min.Marks-35 Duration-3hrs. 3 1 2

UNIT I Mechanical properties of materials: Ductility, malleability, hardness, toughness, fatigue, creep; behavior of materials under tension, compression, bending, shear; ductile and brittle materials, failure of MS and CI in tension and torsion Stress and strain: stresses in members of a structure, axial loading, normal stress, shear stress, bearing stress, analysis of simple structures, stress on oblique plane under axial loading, stepped rods, members in series and parallel: stress strain diagram, Hooke’s law, modulus of elasticity, elastic and plastic behavior of materials, deformation under axial loading, statically indeterminate problems, stress due to temperature, Poisson’s ratio, Bulk modulus, shear strain, relation among elastic constants, residual stress, fiber reinforced composite materials UNIT II Transformation of stress and strain, principal stresses, normal and shear stress, Mohr’s circle and its application to two and three dimensional analysis, ductile and brittle failures, transmission shaft under combined bending and torsion; stresses in thin walled pressure vessel UNIT III Torsion in shafts: stresses in a shaft, deformation in circular shaft, angle of twist, stepped-hollow, thin walled-hollow transmission shafts Leaf springs; helical springs, open and closed coil, stress in spring wire, deflection of helical spring, springs in series and parallel. UNIT IV Bending: pure bending, symmetric member, deformation and stress, bending of composite sections, eccentric axial loading, shear force and BM diagram, relationship among load, shear and BM, shear stresses in beams UNIT V Theories of failures: maximum normal stress & shear stress theory; maximum normal and shear strain energy theory; maximum distortion energy theory; application of theories to different materials and loading conditions Columns: stability of structures, Euler’s formula for columns with different end conditions, Rankin’s formula. References:

1. Beer FP, Johnson ER, Dewolf JT : Mechanics of Materials; TMH 2. Rattan; Strength of materials; TMH 3. Nash William; Schaum’s Outline of Strength of Materials; TMH. 4. Negi ; strength of materials; TMH 5. Singh Arbind K; Mechanics of Solids; PHI 6. Strength of Materials, Sadhu Singh, 7. Kamal K and Ghai RC; Advanced Mechanics of Materials; Khanna Pub.

List of experiments (Pl. expand it): 1. Standard tensile test on MS and CI test specimen 2. Direct/ cross Shear test on MS and CI specimen 3. Transverse bending test on wooden beams to obtain modulus of rupture 4. Fatigue test 5. Brinell Hardness tests 6. Vicker hardness test 7. Izod/ Charpy impact test

7

Course Content Category Title Code Credits-4C Theory Papers DC –2 Production

Process AU/IP/ME 303 L T P Max.Marks-100

Min.Marks-35 Duration-3hrs.

3 1

Unit I Metrology: Standards of Measurements, Linear and angular instruments; slip gauges, sine bar, angle gauges, screw thread measurements, limit gauges, limits fits and tolerances, introduction to surface roughness measurement, comparators and coordinate measuring machine; Rolling: General description of machines and process; rolling of structural sections plates and sheets; construction of hulls; hot and cold rolling techniques, Unit II Metal cutting: Principles of metal cutting, tool geometry, tool life plots, machinability, tool wear, cutting force analysis, cutting tool materials & cutting fluids, economics of metal machining. Unit III Pattern Making: Pattern and pattern making, pattern allowances; pattern design considerations, core, core boxes, types of patterns. Molding and Foundry: core sands and their properties, gating, runners, risers, solidification, defects and elimination, molding machines, centrifugal casting, dye casting, shell molding; Lost wax molding; continuous casting; cupola description and operation. Unit IV Forging: Theory and application of forging processes description; principle of toleration of drop and horizontal forging machines; General principle of designs. Press working: Description and operation of processes, process of shearing, punching, piercing, blanking, trimming, perfecting, notching, lancing, embossing, coining, bending, forging and drawing; press, tool dies, auxiliary equipment, safety devices, stock feeders, scrap cutters, forces, pressure and power requirements, requirements of stock material. Unit V Welding: Gas welding method, flames, gas cutting, Electric arc welding, AC and DC welding machines and their characteristics, flux, electrodes, submerged arc welding, TIG & MIG welding; pressure welding; electric resistance welding spot, seam and butt welding; Thermit chemical welding; brazing and soldering, introduction to spinning. References:

1. Anderson and Tetro; Shop Theory;TMH 2. Kaushik JP; Manufacturing Processes; PHI 3. Bawa; Manufacturing Processes; TMH 4. Rao PN; Manufacturing Tech- Foundry, forming welding; TMH 5. Rao PN; Manufacturing Tech- Metal cutting and machine tools; TMH 6. Chapman; Workshop Technology : 7. Begeman; Manufacturing Process : John Wiley 8. Raghuvanshi; Workshop Technology :; Dhanpat Rai. 9. Ravi B; Metal Casting- CAD analysis; PHI. 10. Hajra Choudhary; Workshop Technology:, Vol I 11. Pandya & Singh;Production Engineering Science:.

8

Course Contents Category Title Code Credits-6C Theory Papers DC -3 Thermodynamics AU/IP/ME 304 L T P Max Marks-100

Min Marks-35 Duration 3 Hrs

3 1 2

Unit I Basic concepts: Thermodynamics, Property, Equilibrium, State, Process, Cycle, Zeroth law of thermodynamics, statement and significance, concept of an Ideal gas, Gas laws, Avogadro's hypothesis, Heat and work transfer. First law of thermodynamics- Statement of first law of thermodynamics, first law applied to closed system, first law applied to a closed system undergoing a cycle, processes analysis of closed system, flow process, flow energy, steady flow process, Relations for flow processes, limitations of first law of thermodynamics. Unit II Second law of thermodynamics, heat engine, heat reservoir, Refrigerator, heat pump, COP, EPR, Available energy, Carnot's theorem, Carnot's cycle, efficiency of Carnot's cycle, statement of second law Reversible and irreversible processes, consequence of second law, Entropy, Entropy change for ideal gas, T-S diagrams, Availability and Irreversibility. Gibbs and Helmholtz functions Unit III Real gas, Deviation with ideal gas, Vander-wall’s equation, evaluation of its constants, limitations of the equation. The law of corresponding states Compressibility factor, Generalized compressibility chart, P-V-T surface of a Real gas, Thermodynamics relations, Maxwell relations and there applications. Unit IV Pure Substance, Phase, Phase-transformations, formation of steam, properties of steam, PVT surface, HS,TS,PV,PH,TV diagram, processes of vapor measurement of dryness fraction, Use of steam table and Mollier chart. Unit V Air standard cycles, Carnot, Otto, Diesel, Dual cycles and there comparison, two stroke and four stroke engines, Brayton cycle, non reactive gas mixture, PVT relationship, mixture of ideal gases, properties of mixture of ideal gases, internal energy, Enthalpy and specific heat of gas mixtures, Enthalpy of gas- mixtures. References:

1. P.K.Nag; Engineering Thermodynamics; TMH 2. Van GJ; Thermodynamics; John Wylen 3. Cengel Y; Thermodynamics; TMH 4. Arora CP; Thermodynamics; TMH 5. Engineering Thermodynamics by Omkar Singh New Age International. 6. Engineering Thermodynamics by Ratha Krishanan PHI India Pvt. Ltd. 7. Engineering Thermodynamics by M. Achuthan, PHI India.

List of Experiments (Pl. expand it):

1. To find mechanical equivalent of heat using Joules apparatus 2. To study working of impulse and reaction steam turbine by models.\ 3. To study working of Gas turbines by models and to identify various processes of Brayton Cycle. 4. To calculate COP of vapor compression refrigeration system and to plot on T-s, p-H diagrams. 5. To plot specific fuel consumption versus rpm diagrams for diesel and petrol engines

9

Course Contents Category Title Code Credit-6C Theory Paper

DC4 Machine Drawing and Design

AU/IP/ME 305

L T P Max.Marks-100 Min.Marks-35 Duration-4hrs. 2 1 3

Note: Unit II have weightage of 40 marks, other units have 20 marks UNIT I: Drawing conventions; drawing and dimensioning IS codes, sectional views and sectioning, surface finish and tolerances, representation of machine parts such as external and internal threads, slotted heads, square ends, and flat radial ribs, slotted shaft, splined shafts, bearings, springs, gears. Rivet heads and Riveted joints, types of welded joints and representation. UNIT II Assembly Machine Drawing: Basic concept, plotting technique, assembly and blow up of parts, bill of materials, product data; Cotter and Knuckle joints, pedestal and footstep bearings, crosshead, stuffing box, IC engines parts - piston and connecting rods; lath machine parts. UNIT III CAD Software for 2D and 3D Modeling, Basic design concepts, design process, stages/phases in design, flowchart, problem formulation, design considerations (strength, manufacturing, maintenance, energy, environment, economics and safety); design for recycle and reuse, Design and safety factors for steady and variable loads, impact and fatigue considerations, reliability and optimization, standardization in design.. UNIT IV Design of components subject to static loads: riveted joints, welded joints threaded joints, pin, knuckle, and cotter joints References:

1. Bhat, ND; Machine Drawing; Charotar 2. Singh A; Machine Drawing; TMH 3. Narayana and Reddy; Machine Drawing; New age, Delhi. 4. Agarwal and agrawal; Engineering Drawing; TMH 5. Shigley JE et al; Mechanical Engineering Design, TMH 6. Kulkarni SG; Machine Design; TMH 7. Mubeen and Mubeen; Machine Design. 8. Luzzader WJ, Duff JM; Fundamental of Engg Drawing and Interactive Graphics; PHI. 9. PSG Design data book 10. Mahadevan and Reddy’s Mechanical design data book

List of Experiments: Design and drawing of parts contained in the syllabus

10

Course Contents Category Title Code Credits-4C Practical IT-2 JAVA AU/CS/CE/

IP/ME 306 L T P Max. Marks-50

Min. Marks-25 Duration-

0 0 4

UNIT-I Basic Java Features - C++ Vs JAVA, JAVA virtual machine, Constant & Variables, Data Types, Class, Methods, Objects, Strings and Arrays, Type Casting, Operators, Precedence relations, Control Statements, Exception Handling, File and Streams, Visibility, Constructors, Operator and Methods Overloading, Static Members, Inheritance: Polymorphism, Abstract methods and Classes UNIT–II Java Collective Frame Work - Data Structures: Introduction, Type-Wrapper Classes for Primitive Types, Dynamic Memory Allocation, Linked List, Stack, Queues, Trees, Generics: Introduction, Overloading Generic Methods, Generic Classes, Collections: Interface Collection and Class Collections, Lists, Array List and Iterator, Linked List, Vector. Collections Algorithms: Algorithm sorts, Algorithm shuffle, Algorithms reverse, fill, copy, max and min Algorithm binary Search, Algorithms add All, Stack Class of Package java. Util, Class Priority Queue and Interface Queue, Maps, Properties Class, Un-modifiable Collections. UNIT–III Advance Java Features - Multithreading: Thread States, Priorities and Thread Scheduling, Life Cycle of a Thread, Thread Synchronization, Creating and Executing Threads, Multithreading with GUI, Monitors and Monitor Locks. Networking: Manipulating URLs, Reading a file on a Web Server, Socket programming, Security and the Network, RMI, Networking, Accessing Databases with JDBC: Relational Database, SQL, MySQL, Oracle UNIT–IV Advance Java Technologies - Servlets: Overview and Architecture, Setting Up the Apache Tomcat Server, Handling HTTP get Requests, Deploying a web Application, Multitier Applications, Using JDBC from a Servlet, Java Server Pages (JSP): Overview, First JSP Example, Implicit Objects, Scripting, Standard Actions, Directives, Multimedia: Applets and Application: Loading, Displaying and Scaling Images, Animating a Series of Images, Loading and playing Audio clips UNIT–V Advance Web/Internet Programming (Overview): J2ME, J2EE, EJB, XML. References:

1. Deitel & Deitel, ”JAVA, How to Program”; PHI, Pearson. 2. E. Balaguruswamy, “Programming In Java”; TMH Publications 3. The Complete Reference: Herbert Schildt, TMH 4. Peter Norton, “Peter Norton Guide To Java Programming”, Techmedia. 5. Merlin Hughes, et al; Java Network Programming , Manning Publications/Prentice Hall

List of Program to be perform (Expandable) 1. Installation of J2SDK 2. Write a program to show Concept of CLASS in JAVA 3. Write a program to show Type Casting in JAVA 4. Write a program to show How Exception Handling is in JAVA 5. Write Program to show Inheritance and Polymorphism 6. Write a program to show Interfacing between two classes 7. Write a program to Add a Class to a Package 8. Write a program to demonstrate AWT. 9. Write a program to Hide a Class 10. Write a Program to show Data Base Connectivity Using JAVA 11. Write a Program to show “HELLO JAVA ” in Explorer using Applet 12. Write a Program to show Connectivity using JDBC 13. Write a program to demonstrate multithreading using Java. 14. Write a program to demonstrate applet life cycle.

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Course Content Category Title Code Credits-4C Theory Papers

DC 5 Material Science & Metallurgy

AU/IP/ME 401

L T P Max Marks-100 Min Marks-35 Duration 3 Hrs

3 1 0

Unit I Crystal Atoms of Solid: Structure of atom binding in solids metallic, Vander walls, ionic and covalent, Space lattice and crystal system arrangement of atoms in BCC, FCC and HCP crystal. Manufacture of Refractory and Ferrous Metals: Properties uses and selection of acid, basic and natural refractory, metallurgical coke, Properties, types, uses and brief description of the manufacturing processes for iron and steel making. Unit II Plastic deformation of Metals: Point and line defects in crystals, their relation to mechanical properties, deformation of metal by slip and twinning stress strain curves of poly crystalline materials viz. mild steel cast iron and brass yield point phenomenon. Cold and hot working of metals and their effect on mechanical properties, annealing of cold worked metals, principles of re-crystallization and grain growth phenomenon, fracture in metal and alloys, ductile and brittle fracture, fatigue failure Unit III Alloy Formation and Binary Diagram: Phase in metal system solution and inter-metallic compounds. Hume-Rottery’s rules, solidification of pure metals and alloy equilibrium diagrams of isomorphous, eutectic peritectic and eutectoid system, non-equilibrium cooling and coring iron, iron carbon equilibrium diagram. Unit IV Heat Treatment of Alloys Principles of Heat Treatment of Steel: TTT curves heat treating processes, normalizing, annealing spheroldizing, hardening, tempering, case hardening, aus-tempering, mar-tempering, precipitation hardening process with reference to Al, Cu alloys Unit V Properties of Material: Creep Fatigue etc., Introduction to cast iron and steel, Non Ferrous metals base alloys, Bronze, Brasses, Duralumin, and Bearing Metals. Plastics, Composites and ceramics: Various types of plastics, their properties and selection. Plastic molding technology, FRP, GRP resins adhesive, elastomers and their application. Powder Metallurgy: Property and Applications of Powder Metallurgy, Various process and methods of making products by powder Metallurgy techniques. References:

1. Narula GK, KS and GuptaVK; Material science; TMH 2. Raghavan V; Material Science and Engineering, PHI Publication. 3. Raghavan V; Physical Metallurgy Principles and Practice; PHI 4. Rajendran V and Marikani; Material science; TMH 5. Sriniwasan R; Engineering materials and Metallurgy; TMH 6. Navneet Gupta, Material Science & Engineering, Dhanpat Rai. 7. B. K. Agrawal, Introduction to Engineering Materials, TMH.

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COURSE CONTENTS Category Title Code Credits-4C Theory Papers Humanities and Science HS 2

Energy Environment Ethics and Society

AU/CE/CM/FT/IP/ME/TX 402

L T P Max Mark-100 Min Mark-35 Duration-3Hrs

3 1 0

Unit 1 Energy: linkage with development, world energy scenario, fossil fuel resource- estimates and duration, India’s energy scenario; Finite/ depleting energy resources, coal, oil, gas, nuclear fission, promises and present status of nuclear fusion energy; Renewable energy, solar, hydro, wind, biomass, ocean, tidal, wave and geothermal. Synergy between energy and environment, global environment issues, greenhouse gas emission, global warming, green energy solutions. Unit 2 Society and environment: exponential growth in population, environmentally optimum sustainable population, free access resources and the tragedy of commons; environment problems and impact of P.A.T (Population, Affluence and Technology), environmentally beneficial and harmful technologies; environment impact assessment policies and auditing, interaction between environment, life support systems and socio-culture system. Unit 3 Ecosystem: definition, concepts, structure, realm of ecology, lithosphere, hydrosphere, biosphere, atmosphere-troposphere-stratosphere; energy balance to earth, matter and nutrient recycling in ecosystems; nitrogen, oxygen, carbon and water cycles, food producers, consumers and decomposers, food chains; biodiversity, threat and conservation of biodiversity. Worldviews and environmentally sustainable economic growth, introduction to Design For Environment (DFE), product lifecycle assessment for environment and ISO 14000; triple bottom-line of economic, environment and social performance; environmental ethics, its world impact and challenges. Unit 4 (a) Air pollution-primary, secondary; chemical and photochemical reactions, effects of CO, NO, CH and particulates, acid rain, Ozone depletion; monitoring and control of pollutants (b) Noise pollution-sources and control measures. (c) Water pollution, analysis and management, heavy metals- and nuclear pollutions; industrial pollution from paper, pharmacy, distillery, tannery, fertilizer, food processing and small scale industries. Unit 5 Ethics and moral values, ethical situations, objectives of ethics and its study, role morality and conflicts; values, policies and Organization Culture; Non-professional, quasi- and hard- professionals; preventive, personal, common and professional ethics; different ethical value criteria like utilitarian, virtue, right and duty ethics with discussion on the case of priority for improvement of urban (high traffic) or rural (low traffic) intersections causing equal number of fatalities; codes of ethics and their limitations; Institute of engineers code for corporate member, IEEE and ACM professional-code. References:

1. Miller G. T Jr; Living in the environment; Cengage Publisher. 2. Cunningham W; Principles of Environmental Science: TMH 3. Harris CE, Prichard MS, Rabins MJ, Engineering Ethics; Cengage Pub. 4. Martin; Ethics in Engineering; TMH 5. Govindrajan, Natrajan and Santikumar; Engineering Ethics; PHI pub. 6. Rana SVS; Essentials of ecology and environment; PHI Pub. 7. Gerard Kiely; Environmental Engineering; TMH 8. Khan BH; Non Conventional energy resources; TMH Pub. 9. Raynold G.W. “Ethics in Information Technology; Cengage

13

COURSE CONTENTS Category Title Code Credits-6C Theory Papers DC-6 Theory of

Machines and Mechanisms

AU/IP/ME 403 L T P Max.Marks-100 Min.Marks-35 Duration-3hrs.

3 1 2

Unit 1: Mechanisms and Machines: Mechanism, machine, plane and space mechanisms, kinematic pairs, kinematic chains and their classification, degrees of freedom, Grubler’s criterion, kinematic inversions of four bar mechanism and slider crank mechanism, equivalent linkages, pantograph, straight line motion mechanisms, Davis and Ackermann’s steering mechanisms, Hooke’s joint. Unit 2: Kinematic analysis of plane mechanisms using graphical and Cartesian vector notatins: Planar kinematics of a rigid body, rigid body motion, translation, rotation about a fixed axis, absolute general plane motion. General case of plane motion, relative velocity method, velocity and acceleration analysis, instantaneous center and its application, Kennedy’s theorem, relative motion, Coriolis component of acceleration; velocity and acceleration analysis using complex algebra (Raven’s) method. Unit 3 :Gears: Classification of gears, nomenclature, involutes and cycloidal tooth profile properties, synthesis of tooth profile for spur gears, tooth system, conjugate action, velocity of sliding, arc of contact, path of contact, contact ratio, interference and undercutting, helical, spiral, bevel and worm gears. Unit 4: Cams: Classification of followers and cams, radial cam nomenclature, analysis of follower motion (uniform, modified uniform, simple harmonic, parabolic, cycloidal), pressure angle, radius of curvature, synthesis of cam profile by graphical approach, cams with specified contours. Gear Trains: Simple, compound, epicyclic gear trains; determination of gear speeds using vector, analytical and tabular method; torque calculations in simple, compound and epicyclic gear trains. Unit 5: Gyroscopic Action in Machines: angular velocity and acceleration, gyroscopic torque/ couple; gyroscopic effect on naval ships; stability of two and four wheel vehicles, rigid disc at an angle fixed to a rotating shaft References: 1. Rattan SS; Theory of machines; TMH 2. Ambekar AG; Mechanism and Machine Theory; PHI. 3. Sharma CS; Purohit K; Theory of Mechanism and Machines; PHI. 4. Thomas Bevan; Theory of Machines; CBS PUB Delhi. 5. Rao JS and Dukkipati; Mechanism and Machine Theory; NewAge Delhi. 6. Dr.Jagdish Lal; Theory of Machines; Metropolitan Book Co; Delhi – 7. Ghosh,A,.Mallik,AK; Theory of Mechanisms & Machines, 2e,; Affiliated East West Press, Delhi. List of experiments (expandable)

1. To study all inversions of four-bar mechanisms using models 2. Draw velocity and acceleration polygons of all moving link joints in slider crank mechanism 3. Determination of velocity and acceleration in above using method of graphical differentiation 4. To study working of differential gear mechanism. 5. To study working of sun and planet epicycle gear train mechanism using models 6. To plot fall and rise of the follower versus angular displacement of cam and vice versa. 7. Study of universal gyroscope 8. Analytical determination of velocity and acceleration in simple mechanism using Roven’s M.

14

Course Contents Category Title Code Credits-6C Theory Papers DC -7 Thermal Engg and

Gas Dynamics ME 404 L T P Max.Marks-100


3 1 2

Unit I Steam generators: classification, conventional boilers, high-pressure boilers-lamont, benson, loeffler and velox steam generators, performance and rating of boilers, equivalent evaporation, boiler efficiency, heat balance sheet, combustion in boilers, super critical boilers, fuel and ash handling, boiler draught, overview of boiler codes. Unit II Phase Change Cycles: Vapor Carnot cycle and its limitation, Rankin cycle, effect of boiler and Condenser pressure and superheat on end moisture and efficiency of ranking cycle, modified Rankin cycle, reheat cycle, perfect regenerative cycle, Ideal and actual regenerative cycle with single and multiple heaters, open and closed type of feed water heaters, regenerative-reheat cycle, supercritical pressure and binary-vapor cycle, work done and efficiency calculations. Unit III (A) Gas dynamics: speed of sound, in a fluid mach number, mach cone, stagnation properties, one-dimensional isentropic flow of ideal gases through variable area duct-mach number variation, area ratio as a function of mach number, mass flow rate and critical pressure ratio, effect of friction, velocity coefficient, coefficient of discharge, diffusers, normal shock. (b) Steam nozzles: isentropic flow of vapors, flow of steam through nozzles, condition for maximum discharge, effect of friction, super-saturated flow. Unit IV Air compressors: working of reciprocating compressor, work input for single stage compression different, compression processes, effect of clearance, volumetric efficiency real indicator diagram, isentropic & isothermal and mechanical efficiency, multi stage compression, inter -cooling, condition for minimum work done, classification and working of rotary compressors. Unit V Steam condensers, cooling towers and heat exchangers: introduction, types of condensers, back pressure and its effect on plant performance air leakage and its effect on performance of condensers, various types of cooling towers, design of cooling towers, classification of heat exchangers, recuperates and regenerators .parallel flow, counter flow and cross flow exchangers, fouling factor, introduction to LMTD approach to design a heat exchanger. References:

1. Nag PK; Power plant Engineering; TMH 2. Thermodynamics by Gordon J. Van Wylen 3. P.K.Nag; Basic and applied Thermodynamics; TMH 4. Ganesan; Gas turbines; TMH 5. Heat Engines by V.P. Vasandani & D. S. Kumar 6. R. Yadav Steam and Gas Turbines 7. R.Yadav Thermal Engg. 8. Kadambi & Manohar; An Introduction to Energy Conversion – Vol II. Energy conversion cycles

15

List of Experiments (Expandable) (Thermal Engg and gas dynamics):

1. Study of working of some of the high pressure boilers like Lamont or Benson 2. Study of Induced draft/forced and balanced draft by chimney 3. Determination of Calorific value of a fuel 4. Study of different types of steam turbines 5. Determination of efficiencies of condenser 6. Boiler trail to chalk out heat balance sheet 7. Determination of thermal efficiency of steam power plant 8. Determination of Airflow in ducts and pipes. 9. To find out efficiencies of a reciprocating air compressor and study of multistage Compressors . 10. Find Out heat transfer area of a parallel flow/counter flow heat exchanger

16

Course Contents Category Title Code Credits -6 Theory Papers DID 1 Fluid

Mechanics AU/CE/IP/ME 405 L T P Max.Marks-100


3 1 2

Unit-I Review of Fluid Properties: Engineering units of measurement, mass, density, specific weight, volume and gravity, surface tension, capillarity, viscosity, bulk modulus of elasticity, pressure and vapor pressure. Fluid Static’s : Pressure at a point, pressure variation in static fluid, Absolute and gauge pressure, manometers, Forces on plane and curved surfaces (Problems on gravity dams and Tainter gates); buoyant force, Stability of floating and submerged bodies, Relative equilibrium. Unit-II Kinematics of Flow : Types of flow-ideal & real , steady & unsteady, uniform & non-uniform, one, two and three dimensional flow, path lines, streak-lines, streamlines and stream tubes; continuity equation for one and three dimensional flow, rotational & irrotational flow, circulation, stagnation point, separation of flow, sources & sinks, velocity potential, stream function, flow nets- their utility & method of drawing flow nets. Unit-III Dynamics of Flow: Euler’s equation of motion along a streamline and derivation of Bernoulli’s equation, application of Bernoulli’s equation, energy correction factor, linear momentum equation for steady flow; momentum correction factor. The moment of momentum equation, forces on fixed and moving vanes and other applications. Fluid Measurements: Velocity measurement (Pitot tube, Prandtl tube, current meters etc.); flow measurement (orifices, nozzles, mouth pieces, orifice meter, nozzle meter, venturi-meter, weirs and notches). Unit-IV Dimensional Analysis and Dynamic Similitude: Dimensional analysis, dimensional homogeneity, use of Buckingham-pi theorem, calculation of dimensionless numbers, similarity laws, specific model investigations (submerged bodies, partially submerged bodies, weirs, spillways, roto-dynamic machines etc.) Unit-V Laminar Flow: Introduction to laminar & turbulent flow, Reynolds experiment & Reynolds number, relation between shear & pressure gradient, laminar flow through circular pipes, laminar flow between parallel plates, laminar flow through porous media, Stokes law, lubrication principles. References: -

1. Modi & Seth; Fluid Mechanics; Standard Book House, Delhi 2. Som and Biswas; Fluid Mechnics and machinery; TMH 3. Cengal; Fluid Mechanics; TMH 4. White ; Fluid Mechanics ; TMH 5. JNIK DAKE; Essential of Engg Hyd; Afrikan Network & Sc Instt. (ANSTI) 6. Franiss JRD; A Text Book of fluid Mech. for Engg. Student 7. R Mohanty; Fluid Mechanics; PHI 8. Gupta; Fluid Mechanics; Pearson.

List of Experiment (Pl. expand it): 1. To determine the local point pressure with the help of pitot tube. 2. To find out the terminal velocity of a spherical body in water. 3. Calibration of Orifice meter and Venturi meter 4. Determination of Cc, Cv, Cd of Orifices 5. Calibration of Nozzle meter and Mouth Piece 6. Reynolds experiment for demonstration of stream lines & turbulent flow 7. Determination of meta-centric height 8. Determination of Friction Factor of a pipe 9. To study the characteristics of a centrifugal pump. 10. Verification of Impulse momentum principle.

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Course Contents Category Title Code Credit-4 Practical IT-3 Dot.Net ME/CS/IT//EE

/EX406 L T P Max. Marks-50

Min. Marks: 25 Duration: 3 hrs. - - 4

UNIT I Introduction .NET framework, features of .Net framework, architecture and component of .Net, elements of .Net. UNIT II Basic Features Of C# Fundamentals, Classes and Objects, Inheritance and Polymorphism, Operator Overloading, Structures. Advanced Features Of C# Interfaces, Arrays, Indexers and Collections; Strings and Regular Expressions, Handling Exceptions, Delegates and Events. UNIT III Installing ASP.NET framework, overview of the ASP .net framework, overview of CLR, class library, overview of ASP.net control, understanding HTML controls, study of standard controls, validations controls, rich controls. Windows Forms: All about windows form, MDI form, creating windows applications, adding controls to forms, handling Events, and using various Tolls UNIT IV Understanding and handling controls events, ADO.NET- Component object model, ODBC, OLEDB, and SQL connected mode, disconnected mode, dataset, data-reader Data base controls: Overview of data access data control, using grid view controls, using details view and frame view controls, ado .net data readers, SQL data source control, object data source control, site map data source. UNIT V XML: Introducing XML, Structure, and syntax of XML, document type definition (DTD), XML Schema, Document object model, Presenting and Handling XML. xml data source, using navigation controls, introduction of web parts, using java script, Web Services References:

1. C# for Programmers by Harvey Deitel, Paul Deitel, Pearson Education 2. Balagurusamy; Programming in C#; TMH 3. Web Commerce Technology Handbook by Daniel Minoli, Emma Minoli , TMH 4. Web Programming by Chris Bates, Wiley 5. XML Bible by Elliotte Rusty Harold , 6. ASP .Net Complete Reference by McDonald, TMH. 7. ADO .Net Complete Reference by Odey, TMH

List of Experiments/ program (Pl. expand it): 1. Working with call backs and delegates in C# 2. Code access security with C#. 3. Creating a COM+ component with C#. 4. Creating a Windows Service with C# 5. Interacting with a Windows Service with C# 6. Using Reflection in C# 7. Sending Mail and SMTP Mail and C# 8. Perform String Manipulation with the String Builder and String Classes and C#: 9. Using the System .Net Web Client to Retrieve or Upload Data with C# 10. Reading and Writing XML Documents with the XML Text-Reader/-Writer Class and C# 11. Working with Page and forms using ASP .Net. 12. Data Sources access through ADO.Net, 13. Working with Data readers , Transactions 14. Creating Web Application.

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Course Contents Category Title Code Credits-4 C Theory Papers HS-3 Entrepreneurship and

Management Concepts AU/CM/FT/IP/ME/TX 501

L T P Max.Marks-100 Min.Marks-35 Duration-3hrs.

3 1 -

Unit-I: System Concepts: Types, definition & characteristics; supra & subsystems, key component; boundary & interface complexity; feedback (pull) & feed forward (push) controls, open flexible-adaptive system, computer as closed system, law of requisite variety; system coupling, stresses and entropy; functional & cross functional system; Steven Alter’s nine element work system model and its comparison with IPO (input-processing-output) model, structure and performance of work systems leading to customer delight. Unit-II: Management: Importance, definition and functions; schools of theories, knowledge driven learning organization and e-business; environment, uncertainty and adaptability; corporate culture, difficulties and levels of planning, BCG matrix, SWOT analysis, steps in decision making, structured and unstructured decision; dimensions of organizations, size/specialization, behavior formalization, authority centralization, departmentalization, spam and line of control, technology and Minzberg organization typology, line, staff & matrix organization, coordination by task force, business process reengineering and process of change management, HR planning placement and training, MIS; attitudes and personality trait, overlap and differences between leader & manager, leadership grid, motivation, Maslow’s need hierarchy and Herzberg two factor theory, expectation theory, learning process, team work and stress management. Unit-III: Marketing: Importance, definition, core concepts of need want and demand, exchange & relationships, product value, cost and satisfaction (goods and services ) marketing environment; selling, marketing and societal marketing concepts; four P’s, product, price, placement, promotion; consumer, business and industrial market, market targeting, advertising, publicity, CRM and market research. Finance: Nature and scope, forms of business ownerships, balance sheet, profit and loss account, fund flow and cash flow statements, breakeven point (BEP) and financial ratio analysis, pay-back period, NPV and capital budgeting. Unit-IV: Productivity and Operations: Productivity, standard of living and happiness, types of productivity, operations (goods and services) Vs project management, production processes and layouts, steps in method improvement, time measurement, rating and various allowances; standard time and its utility, predetermined motion and time method, product and process specification, TQM, cost of quality, introduction to lean manufacturing (JIT), QFD, TPM & six sigma quality. Unit V: Entrepreneurship : Definition and concepts, characteristics, comparison with manager, classification, theories of entrepreneur, socio, economic, cultural and psychological; entrepreneur traits and behavior, roles in economic growth, employment, social stability, export promotion and indigenization, creating a venture, opportunity analysis competitive and technical factors, sources of funds, entrepreneur development program. References:

1- Daft R; The new era of management; Cengage. 2- Bhat Anil, Arya kumar; Management: Principles ,Processes and Practices; Oxford higher edu. 3- Davis & Olson; Management Information System; TMH. 4- Steven Alter; Information systems, Pearson, www.stevenalter.com 5- Kotler P; Marketing management; 6- Khan, Jain; Financial Management; 7- ILO; Work study; ILO. 8- Mohanty SK; Fundamental of Entrepreneurship; PHI.

19

Course Contents Category Title Code Credits-4C Theory Papers Departmental Core DC 8

Turbo Machinery

ME502 L T P Max.Marks-100 Min.Marks-35 Duration-3hrs.

3 1

Unit I: Energy transfer in turbo machines: application of first and second laws of thermodynamics to turbo machines, moment of momentum equation and Euler turbine equation, principles of impulse and reaction machines, degree of reaction, energy equation for relative velocities, one dimensional analysis only. Unit II: Steam turbines: impulse staging, velocity and pressure compounding, utilization factor, analysis for optimum U.F Curtis stage, and Rateau stage, include qualitative analysis, effect of blade and nozzle losses on vane efficiency, stage efficiency, analysis for optimum efficiency, mass flow and blade height. Reactions staging: Parson’s stages, degree of reaction, nozzle efficiency, velocity coefficient, stator efficiency, carry over efficiency, stage efficiency, vane efficiency, conditions for optimum efficiency, speed ratio, axial thrust, reheat factor in turbines, problem of radial equilibrium, free and forced vortex types of flow, flow with constant reaction, governing and performance characteristics of steam turbines. Unit III: Water turbines: Classification, Pelton, Francis and Kaplan turbines, vector diagrams and work-done, draft tubes, governing of water turbines. Centrifugal Pumps: classification, advantage over reciprocating type, definition of mano-metric head, gross head, static head, vector diagram and work done. Performance and characteristics: Application of dimensional analysis and similarity to water turbines and centrifugal pumps, unit and specific quantities, selection of machines, Hydraulic, volumetric, mechanical and overall efficiencies, Main and operating characteristics of the machines, cavitations. Unit IV: Rotary Fans, Blowers and Compressors: Classification based on pressure rise, centrifugal and axial flow machines. Centrifugal Blowers Vane shape, velocity triangle, degree of reactions, slip coefficient, size and speed of machine, vane shape and stresses, efficiency, characteristics, fan laws and characteristics. Centrifugal Compressor – Vector diagrams, work done, temp and pressure ratio, slip factor, work input factor, pressure coefficient, Dimensions of inlet eye, impeller and diffuser. Axial flow Compressors- Vector diagrams, work done factor, temp and pressure ratio, degree of reaction, Dimensional Analysis, Characteristics, surging, Polytrophic and isentropic efficiencies. Unit V: Power Transmitting turbo machines: Application and general theory, their torque ratio, speed ratio, slip and efficiency, velocity diagrams, fluid coupling and Torque converter, characteristics, Positive displacement machines and turbo machines, their distinction. Positive displacement pumps with fixed and variable displacements, Hydrostatic systems hydraulic intensifier, accumulator, press and crane. References: 1. Venkanna BK; turbomachinery; PHI 2. Shepherd DG; Turbo machinery 3. Csanady; Turbo machines 4. Kadambi V Manohar Prasad; An introduction to EC Vol. III-Turbo machinery; Wiley Eastern Delhi 5. Bansal R. K; Fluid Mechanics & Fluid Machines; 6. Rogers Cohen & Sarvan Multo Gas Turbine Theory 7. Kearton W. J; Steam Turbine: Theory & Practice

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Course Content Category Title Code Credits-6C Theory Papers Departmental Core DC 9

Mechanical Measurement & control

ME 503 L T P Max.Marks-100 Min.Marks-35 Duration-3hrs.

3 1 2

Unit-I:Basic Concepts of Measurement: General measurement system; Experimental test plan: variables, parameters, noise and interference, replication and repetition; Calibration: Static calibration, dynamic calibration, static sensitivity, range, accuracy, precision and bias errors, sequential and random tests; Presenting data: Rectangular coordinate format, semi-log, full-log formats. Measurement System Behavior: General model for a dynamic measurement system and its special cases: zero order, first order, and second order system, determination of time constant and settling time, phase linearity. Unit-II: Statistics: Least square regression analysis and data outlier detection; Normal distribution and concept of standard deviation of the mean in finite data set, Uncertainty Analysis: Measurement errors; error sources: calibration, data acquisition, data reduction; Design stage uncertainty analysis; combining elemental errors; Bias & Precision errors; Error propagation, Higher order uncertainty analysis. Unit-III: Temperature Measurement: Temperature standards, Temperature scales; Thermometry based on thermal expansion: Liquid in glass thermometers, Bimetallic Thermometers; Electrical resistance thermometry: Resistance Temperature Detectors, Thermistors; Thermoelectric Temperature Measurement: Temperature measurement with thermocouples, thermocouple standards. Pressure and Velocity Measurement: Relative pressure scales, pressure reference instruments, barometer, manometer, deadweight tester, pressure gauges and transducers, total and static pressure measurement in moving fluids Flow measurement: Pressure differential meters: Orifice meter, Venturi meter, roto-meter. Unit-IV: Strain Measurement: Stress and strain, resistance strain gauges, gauge factor, strain gauge electrical circuits, multiple gauge bridge, bridge constant, apparent strain and temperature compensation, bending compensation. Motion, Force and Torque Measurement: Displacement measurement: Potentiometers, Linear variable differential transformers, rotary variable differential transformer; Velocity measurement: moving coil transducers; angular velocity measurement: electromagnetic techniques, stroboscopic measurement; Force measurement: load cells, piezoelectric load cells; Torque measurement: measurement of torque on rotating shafts, Power estimation from rotational speed and torque. Unit-V: Introduction to control systems: Examples of control systems. Open loop and closed loop control, Mathematical modeling of dynamic systems: Transfer function, impulse response function, block diagram of closed loop system, block diagram reduction, Transient and steady state response analyses: First order systems, unit step and unit impulse response of first order systems, second order systems, unit step and unit impulse response of second order systems, transient response specifications, modeling of mechanical systems, modeling of electrical systems, signal flow graphs, modeling of fluid systems, liquid level systems, hydraulic systems, modeling of thermal systems. References:

1. Nakra and Chowdhry; Measurement and Control; TMH 2. Figiola RS & Beasley DE; Theory and Design for Mechanical Measurements; 3e John Wiley 3. Katsuhiko Ogata; Modern Control Engineering, 4e Pearson Education, New Delhi 4. Gopal; Control Systems Principles and Design; Tata McGraw Hill, New Delhi. 5. Backwith and Buck; Mechanical Measurements. 6. Swahney; Metrology and Instrumentation;

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List of Experiment (Expandable)( Measurement & control): 1- Study of various temperature measuring devices; thermo couple, RTD, gas thermo meters. 2- Measuring velocity of fluid flow by Ventura meter/ orifice meter/ pitot-tube. 3- Measuring torque and power generated by a prime mover by using pony brake dynamometer. 4- Study of various pressure measuring devices like manometers, mercury in glass pressure gauge. 5- To develop a measuring device for fluid level measurement.

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Course Contents Category Title Code Credits-6C Theory Papers Departmental Core DC-10

Machine Component Design

AU/ME 504 L T P Max.Marks-100 Min.Marks-35 Duration-3hrs.

3 1 2

Note: PSG Design data book and/ or Mahadevan and Reddy’s Mechanical design data book are to be provided/ permitted in exam hall (duly verified by authority) Unit I: Stress concentration and fatigue: causes of stress concentration; stress concentration in tension, bending and torsion; reduction of stress concentration, theoretical stress concentration factor, notch sensitivity, fatigue stress concentration factor, cyclic loading, endurance limit, S-N Curve, loading factor, size factor, surface factor. Design consideration for fatigue, Goodman and modified Goodman's diagram, Soderberg equation, Gerber parabola, design for finite life, cumulative fatigue damage factor. Unit II: Shafts: Design of shaft under combined bending, twisting and axial loading; shock and fatigue factors, design for rigidity; Design of shaft subjected to dynamic load; Design of keys and shaft couplings. Unit III: Springs: Design of helical compression and tension springs, consideration of dimensional and functional constraints, leaf springs and torsion springs; fatigue loading of springs, surge in spring; special springs, Power Screws design of power screw and power nut, differential and compound screw, design of simple screw jack. Unit IV: Brakes & Clutches: Materials for friction surface, uniform pressure and uniform wear theories, Design of friction clutches: Disk , plate clutches, cone & centrifugal clutches. Design of brakes: Rope, band & block brake, Internal expending brakes, Disk brakes. Unit V Journal Bearing: Types of lubrication, viscosity, hydrodynamic theory, design factors, temperature and viscosity considerations, Reynold's equation, stable and unstable operation, heat dissipation and thermal equilibrium, boundary lubrication, dimensionless numbers, Design of journal bearings, Rolling-element Bearings: Types of rolling contact bearing, bearing friction and power loss, bearing life; Radial, thrust & axial loads; Static & dynamic load capacities; Selection of ball and roller bearings; lubrication and sealing. References:

1. Shingley J.E; Machine Design; TMH 2. Sharma and Purohit; Design of Machine elements; PHI 3. Wentzell Timothy H; Machine Design; Cengage learning 4. Mubeen; Machine Design; Khanna Publisher 5. Ganesh Babu K and Srithar k; Design of Machine Elements; TMH 6. Sharma & Agrawal; Machine Design; Kataria & sons 7. Maleev; Machnine Design;

List of Experiment (Pl. expand it): Designing and sketching of components contained in the syllabus

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Course Content Category Title Code Credits-6C Theory Papers Departmental Core DC-11

Dynamics of Machines


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Unit 1: Dynamics of Engine Mechanisms: Displacement, velocity and acceleration of piston; turning moment on crankshaft, turning moment diagram; fluctuation of crankshaft speed, analysis of flywheel. Unit 2: Governor Mechanisms: Types of governors, characteristics of centrifugal governors, gravity and spring controlled centrifugal governors, hunting of centrifugal governors, inertia governors. Unit 3: Balancing of Inertia Forces and Moments in Machines: Balancing of rotating masses, two plane balancing, determination of balancing masses (graphical and analytical methods), balancing of rotors, balancing of internal combustion engines (single cylinder engines, in-line engines, V-twin engines, radial engines, Lanchester technique of engine balancing. Unit 4: Friction: Frictional torque in pivots and collars by uniform pressure and uniform wear rate criteria. Boundary and fluid film lubrication, friction in journal and thrust bearings, concept of friction circle and axis, rolling friction. Clutches: Single plate and multi plate clutches, Cone clutches. Unit 5 Belt drives; Velocity ratio, limiting ratio of tension; power transmitted; centrifugal effect on belts, maximum power transmitted by belt, initial tension, creep; chain and rope drives; Brakes: Band brake, block brakes, Internal and external shoe brakes, braking of vehicles. Dynamometer: Different types and their applications. Dynamic Analysis of Cams: Response of un-damped cam mechanism (analytical method), follower response analysis by phase-plane method, jump and cross-over shock. References: 1. Ambekar, AG; Mechanism and Machine Theory; PHI 2. Rattan SS; Theory of machines; TMH 3. Sharma and Purohit; Design of Machine elements; PHI 4. Bevan; Theory of Machines; 5. Ghosh and Mallik; Theory of Mechanisms and Machines; Affiliated East-West Press, Delhi 6. Norton RL; kinematics and dynamics of machinery; TMH 7. Grover; Mechanical Vibrations 8. Balaney; Theory of Machines by 9. Theory of Vibrations by Thomson

List of Experiment (Pl. expand it): 1- Study of various models of governors. 2- Study of gyroscopic motion and calculation of value of gyroscopic couple. 3- Study of various types of Cams and followers and drawing the cam profile with the help of test kit. 4- Study of various first order vibration systems. 5- To study working of friction clutches using models

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Course Content Category Title Code Credits-3C Practical IT-4 RDBMS ME 506 L T P Max. Marks-50

Min. Marks: 25 Duration: 3 hrs.

3

UNIT-I Introduction : Advantage of DBMS approach, various view of data, data independence, schema and sub-schema, primary concepts of data models, Database languages, transaction management, Database administrator and users, data dictionary, overall system architecture. ER model: basic concepts, design issues, mapping constraint, keys, ER diagram, weak and strong entity sets, specialization and generalization, aggregation, inheritance, design of ER schema, reduction of ER schema to tables. UNIT-II Domains, Relations and keys: domains, relations, kind of relations, relational database, various types of keys, candidate, primary, alternate and foreign keys. Relational Algebra & SQL: The structure, relational algebra with extended operations, modifications of Database, idea of relational calculus, basic structure of SQL, set operations, aggregate functions, null values, nested sub queries, derived relations, modification of Database, join relation, DDL in SQL. UNIT-III Relational Dependencies and Normalization: basic definitions, trivial and non trivial dependencies, closure set of dependencies and of attributes, irreducible set of dependencies, introduction to normalization, non loss decomposition, FD diagram, first second, third Normal forms, dependency preservation, BCNF, multivalued dependencies and forms normal form dependeny and fifth normal forms. Distributed Database: basic idea, distributed data storage, data replication, data fragmentation-horizontal, vertical and mixed frangmentation. UNIT-IV Emerging Fields in DBMS : object oriented Database-basic idea and the model, object structure, object class, inheritance, multiple inheritance, object identity, data warehousing-terminology, definitions, characteristics, data mining and it’s overview, Database on www, multimedia Database-difference with conventional DBMS, issues, similarity based retrived continuous media data, multimedia data formats, video servers. Unit V Storage structure and file organizations: Overview of physical storage media, magnetic disks-performance and optimization, basic idea of RAID, organization, organization of records in files, basic concepts of indexing, ordered indices, basic idea of B-tree and B+-tree organization. Network and hierarchical models: basic idea, data structure diagrams, DBTG model, implementations, tree structure diagram, implementation techniques, comparision of the three models. References:

1. A Silberschatz, H.F. Korth, Sudersan “Database System Concept”=, MGH Publication. 2. C.J. Date “An introduction to Database System”=6th ed. 3. Elmasri & Navathe “Foundamentals of Database system”- III ed.

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Course Contents Category Title Code Credits-4C Theory Papers Interdisciplinary DID-2

Operations Management

AU/IP/ME/TX 601

L T P Max.Marks-100 Min.Marks-35 Duration-3hrs.

3 1 -

Unit 1 Operations Management (OM): Definition, history, industrial and IT revolution (ERP); tangible and service products continum, employment shift from agriculture, manufacturing to service; customer orientation; basic process formats on product volume-variety graph; concept of raw process time, critical WIP, bottle neck thruput and cycle-time with example of Penny-Fab-1,2; Littles law, best and worst case performance, thruput and cycle time formula in practical-worst-case; criteria of performance, decision area, business strategy, environment scan, SWOT, Porters’ five forces, core competency, competitive priorities of cost, quality, time and flexibility, order winners; production strategy of Make To Order-MTO, MTS and ATO (assemble to order); productivity, standard of living and happiness. Unit 2 Product:-Life Cycle and PLC management; design steps, evolution and innovation, traditional v/s concurrent design, form and functional design, simplification and standardization, differentiation/ mass customization, modular design, design for mfg and environment (DFM, DFE), technologies used in design. Service characteristics and classification based on people-things v/s direct-indirect service actions, service triangle of customer, provider and system; technical and functional (delivery) service quality and other service performance factors, Valerie’s service quality model; globalization of services. Unit 3 Processes: transformation and value addition, selection based on cost, quality and flexibility considerations; reliability, bath-tub curve, series and parallel components, MTBF; availability and maintainability, preventive maintenance, TPM; value analysis; replacement models; Quality-definition, Taguchi loss function, cost of quality, chain action of improving quality to productivity to motivation and low cost; product and process specs; the funnel-marble experiment and variance reduction, process capability, six sigma and its implementation by DMAIC, QFD, TQM and ISO-9000. Unit 4 Plant-facilities: Impact of organization strategies on choice of region and site, existing or new organization, decision-affecting factors for location, load distance, dimensional and factor analysis methods, Brown-Gibson model, foreign locations, non-profit govt. services (health, school) locations. facility layout objectives and factors, basic layouts, merits and optimization; subjective relationship ranking method, computer programs CRAFT and 3-d modeling; problems of inventories flow and operators in process layout and inflexibility in product layout, flexible cellular layout, group technology; capacity and equipment selection, importance of spare capacity to reduce Q-length and cycle time. Unit 5 Programs/ procedures of production control (PPC): corporate and production planning process, aggregate plan, master production schedule and material planning; matching supply to demand fluctuations over time horizon, Forecasting elements, time series, regression, causal and Delphi methods; use of LP in aggregate plan and HMMS model, assembly line balancing, elemental task, station time and cycle time, balance delays; sequencing, Johnson method for n-job 2/3 m/c, NP hard job-shop sequencing, heuristic dispatch rules; synchronous mfg, TOC, drum-buffer-rope and focus on bottleneck as control point; JIT lean mfg, Kanban and CONWIP shop floor controls, Kaizen. References:

1. Chary SN; Production and Operations Management; TMH 2. Hopp W and Spearman M; Factory Physics; TMH 3. Gitlow Howard et al; Quality Management; TMH 4. Khanna RB; Production and Operations Management; PHI 5. Vollman, berry et al; Manufacturing planning and control for SCM; TMH. 6. Chase Richard B et al; Operations management; SIE-TMH

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Course Contents Category Title Code Credits-4C Theory Papers Departmental Core DC 12

Power Plant Engineering


3 1 0

Unit I: Introduction to methods of converting various energy sources to electric power, direct conversion methods renewable energy sources, solar, wind, tidal, geothermal, bio-thermal, biogas and hybrid energy systems, fuel cells, thermoelectric modules, MHD-Converter. Unit II: Fossil fuel steam stations: Basic principles of sitting and station design, effect of climatic factors on station and equipment design, choice of steam cycle and main equipment, recent trends in turbine and boiler sizes and steam conditions, plant design and layout, outdoor and indoor plant, system components, fuel handling, burning systems, element of feed water treatment plant, condensing plant and circulating water systems, cooling towers, turbine room and auxiliary plant equipment., instrumentation, testing and plant heat balance. Unit III: Nuclear Power Station: Importance of nuclear power development in the world and Indian context, Review of atomic structure and radio activity, binding energy concept, fission and fusion reaction, fissionable and fertile materials, thermal neutron fission, important nuclear fuels, moderators and coolants, their relative merits, thermal and fast breeder reactors, principles of reactor control, safety and reliability features. Unit IV: Hydro-Power Station: Elements of Hydrological computations, rainfall run off, flow and power duration curves, mass curves, storage capacity, salient features of various types of hydro stations, component such as dams, spillways, intake systems, head works, pressure tunnels, penstocks, reservoir, balancing reservoirs, Micro and pico hydro machines, selection of hydraulic turbines for power stations, selection of site. Unit V: Power Station Economics: Estimation and prediction of load. Maximum demand, load factor, diversity factor, plant factor and their influence on plant design, operation and economics; comparison of hydro and nuclear power plants typical cost structures, simple problems on cost analysis, economic performance and tariffs, interconnected system and their advantages, elements of load dispatch in interconnected systems. References:

1- Nag PK; Power plant Engg; TMH 2- Al-Wakil MM; Power plant Technology; TMH 3- Sharma PC; Power plant Engg; Kataria and sons, delhi 4- Domkundwar; Power Plant Engg; Dhanpatrai & sons. 5- Rajput RK; A text book of Power plant Engg.; Laxmi Publications. 6- Yadav R; Steam and gas turbine and power plant engg by

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Course Contents Category Title Code Credits-6C Theory Papers Departmental Core DC-13

Metal Cutting and CNC machines

IP/ ME 603 L T P Max.Marks-100 Min.Marks-35 Duration-3hrs.

3 1 2

Unit I: Lathe: Classification of machine tools and their basic components; lathe- specification, components & accessories, various operations on lathes, capstan & turret lathes, tool layout, methods of thread production, machining time, single point cutting tools, tool signature and nomenclature Unit II: Grinding: Types of grinding machines, surface, cylindrical and internal grinding, grinding wheels, specifications, wheel turning and dressing without eccentricity, centre-less grinding. Unit III: Milling: Vertical, horizontal and universal type machines, specifications and classifications of milling machines, universal dividing head plain and different indexing, gear cutting, milling cutters. Drilling & Broaching: Fixed spindle, radial and universal drilling machines, drilling time, broaching principle, broaches and broaching machines. Unit IV: Shapers: Classification and specifications, principle parts, quick return mechanism, shaper operations, speed feed, depth of cut, machining time. Surface qualities, equipment used for rating surfaces, rms. CLA value, causes for surface irregularities. Gear Cutting: Die casting, methods of forming gears, generating process, Gear shaping, gear shaving, gear grinding gear testing. Unit V: Mechatronics: Introduction to control systems, analog control, transfer function, procedure for writing transfer function, signal flow diagram, introduction to electronic components like switches, magnetic type, electromagnetic type, transducers and other sensors, servo motors, basics of CD-ROM players, PLC, applications, CNC machines. References: 1. Boston; Metal Processing. 2. Hazra Chadhary; Workshop Tech.II 3. Lindberg – Materials & Processes of Manufacture. 4. Work shop technology by Raghuvanshi-Vol-II 5. Production Processes by HMT List of Experiment (Pl. expand it): 1. To make a complicate job on lathe machine with all operations like turning, step turning, drilling ,

tapper turning , thread cutting and knurling . 2. Study of center less grinding machine/ tool and cutter type grinding machine. 3. Study of horizontal/ universal milling machine, diving head and indexing mechanism of it. 4. To cut a spur gear on milling machine using rapid indexing method. 5. Study of radial drilling machine and preparing a job on it. 6. To study a sapping machine to learn about working of quick return mechanism.

28

Course Content Category Title Code Credits-6C Theory Papers Departmental Core DC -14

Internal Combustion Engines


3 1 2

Unit I: Internal Combustion Engine: S.I. and C.I. engines of two and four stroke cycles, real cycle analysis of SI and CI engines, determination of engine dimensions, speed, fuel consumption, output, mean effective pressure, efficiency, factors effecting volumetric efficiency, heat balance, performance characteristics of SI and CI engines, cylinder arrangement, firing order, power balance for multi-cylinder engines, valve timing. Unit II: Combustion in SI engines: Flame development and propagation, ignition lag, effect of air density, temperature, engine speed, turbulence and ignition timings, physical and chemical aspects of detonation, effect of engine and fuel variables on knocking tendency, knock rating of volatile fuels, octane number, H.U.C.R., action of dopes, pre-ignition, its causes and remedy, salient features of various type combustion chambers, valve timing and firing order. Unit III: Combustion in C.I. Engines: Times base indicator diagrams and their study, various stages of combustion, delay period, diesel knock, octane number, knock inhibitors, salient features of various types of combustion chambers, fuel, ignition, cooling, exhaust and lubrication systems; Simple problems on fuel injection, various types of engines, their classification and salient features. Rotary I. C. engines, their principles of working. Unit IV: I.C. Engine System: Fuels, ignition systems, cooling, exhaust/scavenging and lubrication system. Fuel metering in SI engine: Fuel injection in SI engine (MPFI & TBI), Theory of carburetion, simple problems on carburetion. Fuel metering in CI engines: Fuel injection in CI engine and simple problems, various types of engines, their classification and salient features. Fuels: Conventional fuels and alternate fuels, engine exhaust emission, carbon monoxide, un-burnt hydro carbon, oxides of nitrogen, smoke, density, measurement and control, hydrogen as alternate fuel. Unit V: Supercharging: Effect of attitude on mixture strength and output of S.I. engines, low and high pressure super charging, exhaust, gas turbo-charging, supercharging of two stroke engines. References:

1. A. Course in IC engines by M.L. Mathur & R.P. Sharma 2. Internal Combusion engines by V. Ganeshan 3. Internal Combusion Engines Theory & Practice by G.F. Taylor 4. Introduction to IC Engines by Richard Stone. 5. Internal Combustion Engines by DomKundwar Dhanpat rai Publications .

Suggested List of Experiments (Pl. expand it): 1. Determination of Valve timing diagram 2. Load test on Petrol Engine 3. Heat Balance of SI engine 4. Heat Balance of CI Engine 5. Study of Battery Ignition system and Electronic Ignition System 6. Study of Diesel fuel pump 7. Study of Diesel fuel injectors 8. Study of a Carburetors 9. Study of Fuel Injection system in SI Engine 10. Study of lubricating system in CI Engines

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Course Content Category Title Code Credits-6C Theory Papers Departmental Core DC 15

Heat & Mass Transfer


3 1 2

Unit-1 Basic Concepts: Modes of heat transfer, Fourier’s law, Newton’s law, Stefan Boltzman law; thermal resistance and conductance, analogy between flow of heat and electricity, combined heat transfer process; Conduction: Fourier heat conduction equation, its form in rectangular, cylindrical and spherical coordinates, thermal diffusivity, linear one dimensional steady state conduction through a slab, tubes, spherical shells and composite structures, electrical analogies, critical-insulation-thickness for pipes, effect of variable thermal conductivity. Unit 2 Extended surfaces (fins): Heat transfer from a straight and annular fin (plate) for a uniform cross section; error in measurement of temperature in a thermometer well, fin efficiency, fin effectiveness, applications; Unsteady heat conduction: Transient and periodic conduction, heating and cooling of bodies with known temperatures distribution, systems with infinite thermal conductivity, response of thermocouples. Unit 3 Convection: Introduction, free and forced convection; principle of dimensional analysis, Buckingham ‘pie’ theorem, application of dimensional analysis of free and forced convection, empirical correlations for laminar and turbulent flow over flat plate and tubular geometry; calculation of convective heat transfer coefficient using data book. Unit 4 Heat exchangers: Types- parallel flow, counter flow; evaporator and condensers, overall heat transfers coefficient, fouling factors, long-mean temperature difference (lmtd), method of heat exchanger analysis, effectiveness of heat exchanger, NTU method; Mass transfer: Fick’s law, equi-molar diffusion, diffusion coefficient, analogy with heat transfer, diffusion of vapour in a stationary medium. Unit 5 Thermal radiation: Nature of radiation, emissive power, absorption, transmission, reflection and emission of radiation, Planck’s distribution law, radiation from real surfaces; radiation heat exchange between black and gray surfaces, shape factor, analogical electrical network, radiation shields. Boiling and condensation: Film wise and drop wise condensation; Nusselt theory for film wise condensation on a vertical plate and its modification for horizontal tubes; boiling heat transfer phenomenon, regimes of boiling, boiling correlations. References:

1. Sukhatme SP; Heat and mass transfer; University Press Hyderabad 2. Holman JP; Heat transfer; TMH 3. Dutta Binay K; Heat Transfer; PHI 4. Kumar DS; Heat and mass transfer; SK Kataria and Sons Delhi 5. Kreith; Heat transfer, 6. Sachdeva RC; Fundamentals of engineering heat and mass transfer,. 7. Gupta & Prakash; Engineering heat transfer,

Suggested List of Experiments (Pl. expand it): 1 Conduction through a rod to determine thermal conductivity of material 2 Forced and free convection over circular cylinder 3 Free convection from extended surfaces 4 Parallel flow and counter flow heat exchanger effectiveness and heat transfer rate 5 Calibration of thermocouple 6 Experimental determination of Stefen-Boltzman constant

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Course Contents Category Title Code Credits-3 C Practical IT 5 Computer Aided

Engineering (CAE) ME 607 L T P Max.Marks-30

Min.Marks-15 - - 3

Practical in CAD/CAM lab covering following topics: Unit 1 Methods to solve engineering problems- analytical, numerical, experimental, their merits and comparison, discretization into smaller elements and effect of size/ shape on accuracy, importance of meshing, boundary conditions, Computer Aided Engineering (CAE) and design, chain-bumping-stages vs concurrent-collaborative design cycles, computer as enabler for concurrent design and Finite Element Method (FEM), degree of freedom (DOF), mechanical systems with mass, damper and spring, stiffness constant K for tensile, bending and torsion; Practical applications of FEA in new design, optimization/ cost-cutting and failure analysis, Unit 2 Types of analysis in CAE, static (linear/ non linear), dynamic, buckling, thermal, fatigue, crash NVH and CFD, review of normal, shear, torsion, stress-strain; types of forces and moments, tri-axial stresses, moment of inertia, how to do meshing, 1-2-3-d elements and length of elements; force stiffness and displacement matrix, Rayleigh-Ritz and Galerkin FEM; analytical and FEM solution for single rod element and two rod assembly. Unit 3 Two-dimension meshing and elements for sheet work and thin shells, effect of mesh density and biasing in critical region, comparison between tria and quad elements, quality checks, jacobian, distortion, stretch, free edge, duplicate node and shell normal. Unit 4 Three-dimension meshing and elements, only 3 DOF, algorithm for tria to tetra conversion, floating and fixed trias, quality checks for tetra meshing, brick meshing and quality checks, special elements and techniques, introduction to weld, bolt, bearing and shrink fit simulations, CAE and test data correlations, post processing techniques Unit 5 Review of linear optimization, process and product optimization, design for manufacturing (DFM) aspects in product development, use of morphing technique in FEA, classical design for infinite life and design for warranty life, warranty yard meetings and functional roles, climatic conditions and design abuses, case studies. References: 1.Gokhle Nitin; et al; Practical Finite Element Analysis; Finite to Infinite, 686 Budhwar Peth, Pune. 2.Krishnamoorthy; Finite Element Analysis, theory and programming; TMH 3.Buchanan; Finite Element Analysis; Schaum series; TMH 4.Seshu P; Textbook of Finite Element Analysis; PHI. 5.Desai Chandrakant S et al; Introduction to finite element Method , 6.Zienkiewicz; The finite element Method; TMH 7.Reddy an introduction to finite element method; TMH 8.Martin and Grahm; Introduction to finite element Analysis (Theory and App.)